3040-00-495-4479 COLLAR,SHAFT Index 3020-00-495-4481 GEAR,SPUR

National Stock Number:
3020-00-495-4480

Federal Supply Class:
3020

National Item Identification Number:
004954480

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
14-51227-10JRC1NORTHROP GRUMMAN TECHNICAL SERVICES, INC.
14-51227-10PNW5MIDWEST GEAR & TOOL, INC.
14-51227-10UES3MID-AMERICA AEROTECH, LLC
14-51227-11JY66R. LAING MANUFACTURING INC
14-51227-11T0K7CUSTOM GEAR & MACHINE, INC.
14-51227-13BY41PENNSYLVANIA MANUFACTURING TECHNOLOGIES, INC., CRAIG STRANAHAN, KYLE STRANAHAN DBA PENNTECH
14-51227-14K539POLYTECH DEFENSE SPARES LLC
14-51227-163704GRANCO INDUSTRIES INC
14-51227-176823NORTHROP GRUMMAN SYSTEMS CORPORATION
14-51227-179U29NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER1.172 INCHES FIRST END
END NOMINAL LENGTH0.470 INCHES FIRST END
FACE NOMINAL WIDTH0.560 INCHES
FIRST STEP NOMINAL DIAMETER2.200 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.460 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
HUB NOMINAL DIAMETER2.200 INCHES SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS6294 AND AMS6274 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4620 AND STEEL COMP 8620 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.300 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.930 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER2.634 INCHES
NOMINAL OVERALL LENGTH1.790 INCHES
PITCH DIAMETER2.3626 INCHES MINIMUM AND 2.3636 INCHES MAXIMUM
PRESSURE ANGLE20.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 11
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY26
TOOTH FORMSTANDARD


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